chore: mark jp translator.

Author: VShawn

source/docs/usage/misc/help-translation.md

@@ -1,13 +1,14 @@
 It would be really awesome to offer **1Remote** in many different languages! So you're really Welcome to translate **1Remote** in your (native) language, but don't worry there are just a few strings.
 
-## How to
+## How to translate
 
 1. fork and clone
-2. open file `glossary.csv` in `Ui\Resources\Languages` by Excel or something.
+2. open file `glossary.csv` in `Ui\Resources\Languages` by `https://edit-csv.net`.
 3. Add a new cloumn for your new language & Fill in the blanks.
 4. Run the python script `conver_glossary_to_xaml.bat`, it will analysis the glossary you edited, and fill the blank in it (using Google translate). Then new `.xaml` and `LanguagesList.cs` will be generated.
 
 !!! note
+
   - You may have to edit or remove the proxy in `glossary_maker.py`
   - Do not edit any `.xaml` / `.cs` files directly, they are auto generated from glossary csv file.
 
@@ -23,8 +24,9 @@ It would be really awesome to offer **1Remote** in many different languages! So
 
 6. Edit this page, add your name :)
 
+See also [Readme.md](https://github.com/1Remote/1Remote/blob/main/Ui/Resources/Languages/readme.md)
 
-## Currrent contributors
+## Current contributors
 
 If you'd like to help out, please add your name and how we can contact you to this list. And thank you!
 
@@ -80,7 +82,7 @@ If you'd like to help out, please add your name and how we can contact you to th
 
 ### Japanese
 
-- [x] ja-JP VShawn by Google translate.
+- [x] ja-JP (@[Itagaki](https://github.com/itagagaki))
 
 ### Korean